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Question: A cylinder with a height of 1.10m and an inside diameter of 0.190m is used to hold propane gas (molar mass 44.1g/mol ) for use in a barbecue. It is initially filled with gas until the gauge pressure reads 1.50 × 106 Pa and the temperature is 21.5 µC. The temperature of the gas remains constant as it is partially emptied out of the tank, until the gauge pressure reads 4.00 × 105 Pa.
Part A: Calculate the mass of propane that has been used.
___kg
I am not able to get the correct answer please help me for above question.
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